EP 2127983 A4 20170705 - HYBRID AUTOMOBILE AND ITS CONTROL METHOD
Title (en)
HYBRID AUTOMOBILE AND ITS CONTROL METHOD
Title (de)
HYBRIDKRAFTFAHRZEUG UND STEUERVERFAHREN DAFÜR
Title (fr)
AUTOMOBILE HYBRIDE ET SON PROCÉDÉ DE COMMANDE
Publication
Application
Priority
- JP 2007064579 W 20070725
- JP 2007082217 A 20070327
Abstract (en)
[origin: EP2127983A1] Upon a system startup, a hybrid vehicle 20 determines whether a catalyst warm up operation of an engine 22 is to be executed or not based on a catalyst bed temperature Tcat of an exhaust gas purifying catalyst 141 and a state of charge SOC of a battery 50 (S110, S140) and determines whether a forced charging of the battery 50 with an idling of the engine 22 is to be executed or not based on the catalyst bed temperature Tcat, the state of charge SOC and an estimated intake air amount GAidl upon the idling of the engine 22 when the catalyst warm up operation is not to be executed, then controls the engine 22, motors MG1 and MG2 in accordance with determination results (S130,S210).
IPC 8 full level
B60W 20/00 (2016.01); B60K 6/445 (2007.10); B60K 6/448 (2007.10); B60K 6/52 (2007.10); B60K 6/54 (2007.10); B60L 50/16 (2019.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 10/26 (2006.01); F01N 3/20 (2006.01); F01N 3/24 (2006.01); F02D 29/02 (2006.01); F02D 29/06 (2006.01); F02P 5/15 (2006.01)
CPC (source: EP US)
B60K 6/445 (2013.01 - EP US); B60L 1/003 (2013.01 - EP US); B60L 1/02 (2013.01 - EP US); B60L 3/0023 (2013.01 - EP US); B60L 15/20 (2013.01 - EP US); B60L 50/16 (2019.01 - EP US); B60L 50/61 (2019.01 - EP US); B60L 58/12 (2019.01 - EP US); B60W 10/06 (2013.01 - EP US); B60W 10/08 (2013.01 - EP US); B60W 10/26 (2013.01 - EP US); B60W 10/30 (2013.01 - US); B60W 20/00 (2013.01 - EP US); B60W 20/15 (2016.01 - US); F02D 29/06 (2013.01 - EP US); B60L 2240/36 (2013.01 - EP US); B60L 2240/421 (2013.01 - EP US); B60L 2240/423 (2013.01 - EP US); B60L 2240/441 (2013.01 - EP US); B60L 2240/443 (2013.01 - EP US); B60L 2240/445 (2013.01 - EP US); B60L 2240/662 (2013.01 - EP US); B60L 2260/44 (2013.01 - EP US); B60L 2260/56 (2013.01 - EP US); B60L 2270/12 (2013.01 - EP US); B60W 2050/001 (2013.01 - US); B60W 2510/244 (2013.01 - EP US); F01N 3/2006 (2013.01 - EP US); F01N 2560/06 (2013.01 - EP US); F02D 41/024 (2013.01 - EP US); Y02A 50/20 (2017.12 - EP US); Y02T 10/40 (2013.01 - EP US); Y02T 10/62 (2013.01 - EP US); Y02T 10/64 (2013.01 - EP US); Y02T 10/70 (2013.01 - EP US); Y02T 10/7072 (2013.01 - EP US); Y02T 10/72 (2013.01 - EP US); Y02T 90/16 (2013.01 - EP US)
Citation (search report)
- [A] US 7007464 B1 20060307 - ASAMI KIYOSHI [JP], et al
- [A] US 2003172643 A1 20030918 - SUZUKI NAOTO [JP]
- See references of WO 2008117484A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2127983 A1 20091202; EP 2127983 A4 20170705; CN 101636303 A 20100127; CN 101636303 B 20130424; JP 2008238965 A 20081009; JP 4197038 B2 20081217; US 2010107608 A1 20100506; US 8499547 B2 20130806; WO 2008117484 A1 20081002
DOCDB simple family (application)
EP 07791295 A 20070725; CN 200780052337 A 20070725; JP 2007064579 W 20070725; JP 2007082217 A 20070327; US 53296607 A 20070725